11477212

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1489}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 21026880

約数和(自身を除く): 9549668

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 1489, 1927, 2978, 3854, 5956, 7708, 61049, 69983, 122098, 139966, 244196, 279932, 2869303, 5738606, 11477212]

約数ペア:

[(1, 11477212), (2, 5738606), (4, 2869303), (41, 279932), (47, 244196), (82, 139966), (94, 122098), (164, 69983), (188, 61049), (1489, 7708), (1927, 5956), (2978, 3854)]